This inventor holds 3 USPTO granted patents. Top assignees: Ag Communication Systems Corporation, Gte Communication Systems Corporation. Active years: 1989-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 121 
1 out of 200 Years Active: 1989-1991
Title: Roy L Johnson: Innovator in Substrate Technology
Introduction
Roy L Johnson is a notable inventor based in Arlington Heights, IL (US). He has made significant contributions to the field of electrical substrates, holding a total of 3 patents. His work focuses on developing devices that enhance the functionality and safety of electrical connections.
Latest Patents
Johnson's latest patents include a substrate carrier device and an electrostatic discharge device. The substrate carrier device is designed to mount and electrically connect multiple electrical substrates to a carrier substrate. It features a substrate tray with planar top and bottom surfaces, where the top surface accommodates a plurality of electrical substrates. Substrate guide rails extend from the bottom surface, allowing for insertion into substrate guides on the carrier substrate. Electrical connection devices are mounted to the tray, creating an electrical path between the electrical substrates and the carrier substrate through flexible circuits.
The electrostatic discharge device is engineered to conduct electrostatic potentials to a protection ground. It consists of an electrically conductive center section mounted on a substrate mounting device, connected to the protection ground. First and second arms with an electrically conductive coating extend from the center section. During the installation of a circuit substrate, an associated arm contacts a metalized edge of the circuit substrate, providing a pathway for discharging electrostatic potentials.
Career Highlights
Throughout his career, Johnson has worked with prominent companies such as Ag Communication Systems Corporation and GTE Communication Systems Corporation. His experience in these organizations has contributed to his expertise in substrate technology and electrical safety.
Collaborations
Johnson has collaborated with various professionals in his field, including his coworker Thomas D Belanger, Jr. These collaborations have likely enriched his work and led to innovative solutions in substrate technology.
Conclusion
Roy L Johnson's contributions to the field of electrical substrates through his patents and career achievements highlight his role as an innovator. His work continues to influence the development of safer and more efficient electrical connections.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile